227018952

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 676173420

約数和(自身を除く): 449154468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 193, 204, 248, 279, 306, 372, 386, 408, 527, 558, 579, 612, 744, 772, 961, 1054, 1116, 1158, 1224, 1544, 1581, 1737, 1922, 2108, 2232, 2316, 2883, 3162, 3281, 3474, 3844, 4216, 4632, 4743, 5766, 5983, 6324, 6562, 6948, 7688, 8649, 9486, 9843, 11532, 11966, 12648, 13124, 13896, 16337, 17298, 17949, 18972, 19686, 23064, 23932, 26248, 29529, 32674, 34596, 35898, 37944, 39372, 47864, 49011, 53847, 59058, 65348, 69192, 71796, 78744, 98022, 101711, 107694, 118116, 130696, 143592, 147033, 185473, 196044, 203422, 215388, 236232, 294066, 305133, 370946, 392088, 406844, 430776, 556419, 588132, 610266, 741892, 813688, 915399, 1112838, 1176264, 1220532, 1483784, 1669257, 1830798, 2225676, 2441064, 3153041, 3338514, 3661596, 4451352, 6306082, 6677028, 7323192, 9459123, 12612164, 13354056, 18918246, 25224328, 28377369, 37836492, 56754738, 75672984, 113509476, 227018952]

約数ペア:

[(1, 227018952), (2, 113509476), (3, 75672984), (4, 56754738), (6, 37836492), (8, 28377369), (9, 25224328), (12, 18918246), (17, 13354056), (18, 12612164), (24, 9459123), (31, 7323192), (34, 6677028), (36, 6306082), (51, 4451352), (62, 3661596), (68, 3338514), (72, 3153041), (93, 2441064), (102, 2225676), (124, 1830798), (136, 1669257), (153, 1483784), (186, 1220532), (193, 1176264), (204, 1112838), (248, 915399), (279, 813688), (306, 741892), (372, 610266), (386, 588132), (408, 556419), (527, 430776), (558, 406844), (579, 392088), (612, 370946), (744, 305133), (772, 294066), (961, 236232), (1054, 215388), (1116, 203422), (1158, 196044), (1224, 185473), (1544, 147033), (1581, 143592), (1737, 130696), (1922, 118116), (2108, 107694), (2232, 101711), (2316, 98022), (2883, 78744), (3162, 71796), (3281, 69192), (3474, 65348), (3844, 59058), (4216, 53847), (4632, 49011), (4743, 47864), (5766, 39372), (5983, 37944), (6324, 35898), (6562, 34596), (6948, 32674), (7688, 29529), (8649, 26248), (9486, 23932), (9843, 23064), (11532, 19686), (11966, 18972), (12648, 17949), (13124, 17298), (13896, 16337)]